Sulfuric Acid Reagent ACS EPA Pesticide Standards [a][@D@]20 +21

[a][@D@]20 +21

00% ELEMENTAL IMPURITIES: CADMIUM (Cd) AS REPORTED AS REPORTED LEAD (Pb) AS REPORTED AS REPORTED ARSENIC (As) AS REPORTED AS REPORTED MERCURY (Hg) AS REPORTED AS REPORTED IDENTIFICATION TO PASS TEST EXPIRATION DATE DATE OF MANUFACTURE CERTIFIED KOSHER APPEARANCE RESIDUAL SOLVENTS TO PASS TEST TO PASS TEST

25 % w/ TRACEABLE TO NIST APPEARANCE EXPIRATION DATE MANUFACTURE DATE

Test Specification Min Max ASSAY 98% MELTING POINT 40

00% ELEMENTAL IMPURITIES AS REPORTED FREE CHLORINE (Cl) TO PASS TEST IDENTIFICATION TO PASS TEST CERTIFIED HALAL EXPIRATION DATE DATE OF MANUFACTURE APPEARANCE RESIDUAL SOLVENTS: TO PASS TEST

Sulfuric Acid Reagent ACS EPA Pesticide Standards [a][@D@]20 +21Test Specification Min Max APPEARANCE ASSAY (H[@2@]SO[@4@]) 95. 0 98. 0% 95. 0 98. 0% COLOR (APHA) 10 RESIDUE AFTER IGNITION 5 ppm CHLORIDE (Cl) 0. 2 ppm NITRATE (NO[@3@]) 0. 5 ppm AMMONIUM (NH[@4@]) 2 ppm SUBSTANCES REDUCING PERMANGANATE 2 ppm ARSENIC (As) 0. 01 ppm HEAVY METALS (as Pb) 1 ppm IRON 0. 2 ppm MERCURY 5 ppb